How to add proxy parameter about robobrowser HOT 2 CLOSED

import re
import robobrowser
import sys

MOBILE_USER_AGENT = "Mozilla/5.0 (Linux; U; en-gb; KFTHWI Build/JDQ39) AppleWebKit/535.19 (KHTML, like Gecko) Silk/3.16 Safari/535.19"
FB_AUTH = "https://www.facebook.com/v2.6/dialog/oauth?redirect_uri=fb464891386855067%3A%2F%2Fauthorize%2F&display=touch&state=%7B%22challenge%22%3A%22IUUkEUqIGud332lfu%252BMJhxL4Wlc%253D%22%2C%220_auth_logger_id%22%3A%2230F06532-A1B9-4B10-BB28-B29956C71AB1%22%2C%22com.facebook.sdk_client_state%22%3Atrue%2C%223_method%22%3A%22sfvc_auth%22%7D&scope=user_birthday%2Cuser_photos%2Cuser_education_history%2Cemail%2Cuser_relationship_details%2Cuser_friends%2Cuser_work_history%2Cuser_likes&response_type=token%2Csigned_request&default_audience=friends&return_scopes=true&auth_type=rerequest&client_id=464891386855067&ret=login&sdk=ios&logger_id=30F06532-A1B9-4B10-BB28-B29956C71AB1&ext=1470840777&hash=AeZqkIcf-NEW6vBd"


def get_access_token(email, password):
    s = robobrowser.RoboBrowser(user_agent=MOBILE_USER_AGENT, parser="lxml")
    s.open(FB_AUTH)

    ## submit login form
    f = s.get_form()
    f["pass"] = password
    f["email"] = email
    s.submit_form(f)

    ## click the 'ok' button on the dialog informing you that you have already authenticated with the Tinder app
    f = s.get_form()
    s.submit_form(f, submit=f.submit_fields['__CONFIRM__'])

    ## get access token from the http response
    access_token = re.search(r"access_token=([\w\d]+)", s.response.content.decode()).groups()[0]
    return access_token


email = sys.argv[1]
password = sys.argv[2]
access_token = get_access_token(email, password)

print(access_token)

from requests import Session
import re
from robobrowser import RoboBrowser
import sys

MOBILE_USER_AGENT = "Mozilla/5.0 (Linux; U; en-gb; KFTHWI Build/JDQ39) AppleWebKit/535.19 (KHTML, like Gecko) Silk/3.16 Safari/535.19"
FB_AUTH = "https://www.facebook.com/v2.6/dialog/oauth?redirect_uri=fb464891386855067%3A%2F%2Fauthorize%2F&display=touch&state=%7B%22challenge%22%3A%22IUUkEUqIGud332lfu%252BMJhxL4Wlc%253D%22%2C%220_auth_logger_id%22%3A%2230F06532-A1B9-4B10-BB28-B29956C71AB1%22%2C%22com.facebook.sdk_client_state%22%3Atrue%2C%223_method%22%3A%22sfvc_auth%22%7D&scope=user_birthday%2Cuser_photos%2Cuser_education_history%2Cemail%2Cuser_relationship_details%2Cuser_friends%2Cuser_work_history%2Cuser_likes&response_type=token%2Csigned_request&default_audience=friends&return_scopes=true&auth_type=rerequest&client_id=464891386855067&ret=login&sdk=ios&logger_id=30F06532-A1B9-4B10-BB28-B29956C71AB1&ext=1470840777&hash=AeZqkIcf-NEW6vBd"

def get_access_token(email, password, proxiesvalue):

    session = Session()
    session.proxies = {'http': proxiesvalue}
    s = robobrowser.RoboBrowser(user_agent=MOBILE_USER_AGENT, session=session, parser="lxml")
    s.open(FB_AUTH)

    ## submit login form
    f = s.get_form()
    f["pass"] = password
    f["email"] = email
    s.submit_form(f)

    ## click the 'ok' button on the dialog informing you that you have already authenticated with the Tinder app
    f = s.get_form()
    s.submit_form(f, submit=f.submit_fields['__CONFIRM__'])

    ## get access token from the http response
    access_token = re.search(r"access_token=([\w\d]+)", s.response.content.decode()).groups()[0]
    return access_token


email = sys.argv[1]
password = sys.argv[2]
proxiesvalue = sys.argv[3]
access_token = get_access_token(email, password, proxiesvalue)

print(access_token)